Download or read book Quality Handling and Evaluation written by Ramdane Dris and published by Springer Science & Business Media. This book was released on 2007-05-08 with total page 525 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food quality is becoming an ever-increasing important feature for consumers and it is well known that some food crops are perishable and have a very short shelf and storage life. An effective quality assurance system throughout the handling steps between harvest and retail display is essential to provide a consistently good quality supply of fresh food crops to the consumers and to protect the reputation of a given marketing label. Food manufacturing companies all over the world are incre- ingly focussing on quality aspect of food including minimally processed food to meet consumer demands for fresh-like and healthy food products. To investigate and control quality, one must be able to measure quality-related attributes. Quality of produce encompasses sensory attributes, nutritive values, chemical constituents, mechanical properties, functional properties and defects. Successful postharvest handling of crops requires careful coordination and integration of the various steps from harvest operations to consumer level in order to maintain the initial product quality. Maturity at harvest is one feature of quality of perishable products, it has great influence on their postharvest behavior during marketing. Safety assurance can be part of quality assurance and its focus on minimizing chemical and microbial contamination during production, harvesting, and postharvest handling of intact and fresh-cut of commodities. Essentially, electromagnetic (often optical) prop- ties relate to appearance, mechanical properties to texture, and chemical properties to flavor (taste and aroma).

Download or read book Biodiversity and Chemotaxonomy written by Kishan Gopal Ramawat and published by Springer Nature. This book was released on 2019-11-10 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant classifications are based on morphological characters and it is difficult, particularly in small plants and grasses, to identify these below generic level on the basis of these characters using a dissecting microscope. Plant species have intra- and inter-specific variation in secondary metabolites which can be utilized as marker compounds for identification and classification of plants. Secondary metabolites are produced as a result of primary metabolism and the production of these compounds not only involves several genes but also it is an energy dependent process. Hence these products cannot be considered as insignificant for the plant and the environment. Modern tools of molecular biology and secondary metabolites present in them can definitively decide about classification of plants. Absence of correct identification of plant is associated to many problems of resource utilization. Due to wide availability of these tools, interest has revived in systematics and correct classification of plants based on these parameters for their sustainable utilization and resource management. The purpose of this book is to assess the potential of phytochemical and molecular tools in the systematic and classification of plants. The topics covered include species concept, barcoding and phylogenetic analysis, chemotaxonomy use of polyketides, carotenes, cuticular wax, volatile oils, biodiversity of corals, metazoans, Ruta and Echinocereus. It provides comprehensive and broad subject-based reviews, useful for students, teachers, researchers, and all others interested in the field. The field has been kept wide and general to accommodate the wide-ranging topics. This book will be useful to agriculturists, chemists, botanists, industrialists, and those involved in planning of crop plants.

Download or read book Handbook of Herbs and Spices written by K. V. Peter and published by Elsevier. This book was released on 2012-08-13 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt: Herbs and spices are among the most versatile ingredients in food processing, and alongside their sustained popularity as flavourants and colourants they are increasingly being used for their natural preservative and potential health-promoting properties. An authoritative new edition in two volumes, Handbook of herbs and spices provides a comprehensive guide to the properties, production and application of a wide variety of commercially-significant herbs and spices.Volume 1 begins with an introduction to herbs and spices, discussing their definition, trade and applications. Both the quality specifications for herbs and spices and the quality indices for spice essential oils are reviewed in detail, before the book goes on to look in depth at individual herbs and spices, ranging from basil to vanilla. Each chapter provides detailed coverage of a single herb or spice and begins by considering origins, chemical composition and classification. The cultivation, production and processing of the specific herb or spice is then discussed in detail, followed by analysis of the main uses, functional properties and toxicity.With its distinguished editor and international team of expert contributors, the two volumes of the new edition of Handbook of herbs and spices are an essential reference for manufacturers using herbs and spices in their products. They also provide valuable information for nutritionists and academic researchers. - Provides a comprehensive guide to the properties, production and application of a wide variety of commercially-significant herbs and spices - Begins with a discussion of the definition, trade and applications of herbs and spices - Reviews the quality specifications for herbs and spices and examines the quality indices for spice essential oils

Download or read book Essential Oils written by and published by BoD – Books on Demand. This book was released on 2024-02-14 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, great progress has been made in the field of essential oils as scientific research has revealed new insights into the biological benefits, healing properties, and other uses. Interest in their use in various industries, such as medicine, agriculture, food, and cosmetics, has increased. Essential oils have found their place in many applications, thus fueling a wave of scientific research and industrial applications. This book explores these recent developments in detail, revealing new perspectives and applications of essential oils. It combines historical knowledge with the latest research to provide a comprehensive overview of the field. By exploring the ancient legacy of aromatic plants and their traditional medicinal uses, as well as delving into the latest research and industrial applications, this book provides a comprehensive understanding of essential oils and their potential.

Download or read book Principles and Practice of Phytotherapy written by Simon Y. Mills and published by . This book was released on 2000 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a detailed, practical and, where possible, research-based rationale for the use of herbal treatments in a wide variety of clinical conditions and problems. Through the filter of current scientific literature, the authors have reevaluated traditional use of herbal remedies and present realistic guidelines for modern practice. A uniquely authoritative guide to applying herbal medicines as serious options for the treatment of some of the most troublesome conditions seen today. In particular, this book gives: * A clear description of the principles and foundations for the practice of phytotherapy * In-depth and detailed profiles of over 45 herbs, reviewing pharmacology, research, and traditional use * Therapeutics for actual disease states, supported by case histories *Coverage of challenging issues such as dosage, safety, and drug-herb interactions

Download or read book Neuropsychiatric Disorders written by Koho Miyoshi and published by Springer Science & Business Media. This book was released on 2010-08-09 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: Around the world societies are facing growing aging populations with the concomitant increase in neuropsychiatric disorders. Neuropsychiatric disorders are organic brain diseases with psychiatric symptoms, as in Alzheimer’s and Parkinson’s diseases, that cause cognitive impairment, including dementia, amnesic syndrome, and personality–behavioral changes. As a clinical science, neuropsychiatry aims to explore the complex interrelationship between behavior and brain function from a variety of perspectives, including those of psychology, neurology, and psychiatry. This concise and updated monograph comprises the latest findings in the field and includes chapters on delusional symptoms, mood disorders and neurotic symptoms, cognitive impairment, behavioral and personality changes, and recently, cerebral alterations revealed in PTSD patients and in endogenous psychoses through neuroimaging and neuropathology. These findings will certainly widen the realm of neuropsychiatry going forward and will prove of great value to specialists as well as to academics and trainees in neurology, psychiatry, neuropsychology, neuroradiology, neuropathology, neurophysiology, neurochemistry, and clinical genetics. Ultimately, neuropsychiatry aims to prevent and reduce the suffering of individuals with the psychiatric symptoms of cerebral disorders.

Download or read book WHO Monographs on Medicinal Plants Commonly Used in the Newly Independent States NIS written by and published by . This book was released on 2010 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studia Universitatis Babe Bolyai written by Universitatea "Babeș-Bolyai." and published by . This book was released on 1994 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studia Universitatis Babes Bolyai written by and published by . This book was released on 1992 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biochemistry of Smooth Muscle Contraction written by Michael Barany and published by Elsevier. This book was released on 1996-01-04 with total page 455 pages. Available in PDF, EPUB and Kindle. Book excerpt: This valuable resource provides a systematic account of the biochemistry of smooth muscle contraction. As a comprehensive guide to this rapidly growing area of research, it covers the structure and characteristic properties of contractile and regulatory proteins, with special emphasis on their predicted function in the live muscle. Also included in this book are intermediate filament proteins, and desmin and vimentin, whose function in smooth muscle is unknown; and several enzymes involved in the phosphorylation-dephosphorylation of contractile and other proteins.

Download or read book Black Skin White Masks written by Frantz Fanon and published by . This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Black Skin, White Masks is a classic, devastating account of the dehumanising effects of colonisation experienced by black subjects living in a white world. First published in English in 1967, this book provides an unsurpassed study of the psychology of racism using scientific analysis and poetic grace.Franz Fanon identifies a devastating pathology at the heart of Western culture, a denial of difference, that persists to this day. A major influence on civil rights, anti-colonial, and black consciousness movements around the world, his writings speak to all who continue the struggle for political and cultural liberation.With an introduction by Paul Gilroy, author of There Ain't No Black in the Union Jack.

Download or read book Adverse Effects of Herbal Drugs written by and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book series gives a comprehensive overview of the adverse effects of botanical medicines. It provides introductory information on Botany, Chemistry, Pharmacology and Uses, followed by an Adverse Reaction Profile subdivided according to organ and function. The third contribution to the series gives important information about eighteen specific medicinal herbs and important plant constituents. The herbs and constituents have been selected for several reasons, such as a prominent place in phytotherapy, clinical expectations about therapeutic potential and recent concern about a serious adverse reaction. The World Health Organization Regional Office for Europe (Copenhagen) has supported the book in the form of an acknowledgement that has been prepared by this Office.

Download or read book Biosocialities Genetics and the Social Sciences written by Sahra Gibbon and published by Routledge. This book was released on 2007-07-20 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biosocialities, Genetics and the Social Sciences explores the social, cultural and economic transformations that result from innovations in genomic knowledge and technology. This pioneering collection uses Paul Rabinow’s concept of biosociality to chart the shifts in social relations and ideas about nature, biology and identity brought about by developments in biomedicine. Based on new empirical research, it contains chapters on genomic research into embryonic stem cell therapy, breast cancer, autism, Parkinson’s and IVF treatment, as well as on the expectations and education surrounding genomic research. It covers four main themes: novel modes of identity and identification, such as genetic citizenship the role of institutions, ranging from disease advocacy organizations and voluntary organizations to the state the production of biological knowledge, novel life-forms, and technologies the generation of wealth and commercial interests in biology. Including an afterword by Paul Rabinow and case studies on the UK, US, Canada, Germany, India and Israel, this book is key reading for students and researchers of the new genetics and the social sciences – particularly medical sociologists, medical anthropologists and those involved with science and technology studies.

Download or read book Medicinal and Aromatic Plants of the World Africa Volume 3 written by Mohamed Neffati and published by Springer. This book was released on 2017-09-07 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume in the series is devoted to Africa, a continent that possesses a vast treasure of medicinal plants and has produced some exclusive materials for the world market. This volume is expected to strengthen the medicinal plant sector in African countries by making comprehensive information on medicinal and aromatic plants available to policy-makers and entrepreneurs. It can be used to frame effective policies and create an environment conducive to the growth of the plant-based medicine industry, bringing economic benefit to African nations. It will help health organizations to improve the health of their people by using their own resources and a less expensive system of medicine, which is accepted by African society. It could also lead scientific communities to increase R&D activities in the field.

Download or read book American Materia Medica Therapeutics and Pharmacognosy written by Finley Ellingwood and published by . This book was released on 1915 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Valerian written by Peter Houghton and published by CRC Press. This book was released on 1997-11-21 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Valerian, is an up-to-date treatment of all aspects of this very important genus of plants, used in the traditional medicine of many parts of the world, particularly as a sedative. It includes material written by experts dealing with a variety of aspects including the ethnobotany, chemistry, pharmacology, cultivation, analysis and commercial aspects of Valeriana. This book will be of interest to all those concerned with the study and use of medicinal and aromatic plants and provides a comprehensive and contemporary overview of the status of this particular genus.

Download or read book Dictionary Catalog of the Research Libraries of the New York Public Library 1911 1971 written by New York Public Library. Research Libraries and published by . This book was released on 1979 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: